vying for the lead on the final lap at fontana, logano and hamlin got tangled up. hamlin crashes into the wall and would have to be air lifted to the hospital, but would be okay. after the race, logano's troubles continued as tony stewart came after him. the two had to be separated. stewart was angry about a maneuver he said blocked him. >>> same-sex marriage, the high court ready to hear oral arguments on two momentous case this is week. some call the push for same-sex marriage the civil rights issue of our time. they say the tide has turned and that it's time for a change. even karl rove thinks, yes, a republican candidate could embrace same-sex marriage. >> you can imagine the next presidential campaign, a republican candidate saying flat out i'm for gay marriage? >> i could. >> and that's all karl rove would say. i'm joined by san francisco city town dennis herrera and austin nimox. good morning to you both. >> good morning. >> thank you for having us. >> austin, you heard what karl rove just said. are you on the wrong side of history? >> the only side of histo